M20 x 40mm Set Screw - Hex Head (DIN 933) | 8.8 Steel BZP
| Quantity |
Unit Price
(ex. VAT)
|
Unit Price
(inc. VAT)
|
|---|---|---|
| 1 - 99 | £1.36 | £1.63 |
| 100 - 249 | £0.91 | £1.09 |
| 250 - 499 | £0.68 | £0.82 |
| 500 - 999 | £0.57 | £0.68 |
| 1000 - 4999 | £0.45 | £0.54 |
| 5000 + | £0.40 | £0.48 |
Product Specification
| Thread Size | M20 |
| Length | 40mm |
| Pitch | 2.50mm |
| Material | 8.8 Steel BZP |
| Across Flats | 30mm |
| Head Height | 12.90mm |
| Standard | DIN 933 |
| Head Style | Hex Head |
Frequently Bought Together
Total Price: £0.00
M20 x 40mm Hex Set Screw | DIN 933 | Grade 8.8 BZP Steel
This M20 x 40mm Hex Set Screw combines a fully threaded body with a hex head drive, giving installers a secure fixing for packaging machinery.
The grade 8.8 BZP steel finish suits general machinery, fabrication and workshop assemblies where a bright zinc plated fastener is preferred. The hex head design gives better tool contact than a low profile drive when installers need reliable torque transfer during maintenance or assembly.
Common Applications
- Retail display frames, commercial furniture and modular support rails
- Lightweight panel work, plastic assemblies and non-metallic fixings
- Automation cell guarding, robot perimeter frames and production safety panels
- Temporary fixtures, prototypes and adjustable mechanical test builds
Key Benefits For Assembly Work
- Fully threaded 40mm body helps support consistent engagement through the joint
- 30mm across flats head allows fitting with common spanners and socket tools
- The medium length gives flexibility across plate stacks, spacers and general engineering assemblies.
M20 x 40mm Hex Set Screw Dimensions
- Thread Size: M20
- Length: 40mm
- Pitch: 2.5mm
- Across Flats: 30mm
- Head Height: 12.9mm
- Material: 8.8 Steel BZP
- Standard: DIN 933
- Head Style: Hex Head
Most commonly used in conjunction with Washers and Nuts, these products help hold fasteners in place when joining two or more parts together. We also offer Socket Head Screws
Need a partially threaded alternative? View our Hex Head Bolts range for DIN 931 style fixings.
View our full Hex Set Screws DIN 933 range.
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